/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package turtle;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EObject;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Stage</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link turtle.Stage#getLength <em>Length</em>}</li>
 *   <li>{@link turtle.Stage#getHeight <em>Height</em>}</li>
 *   <li>{@link turtle.Stage#getChrs <em>Chrs</em>}</li>
 *   <li>{@link turtle.Stage#getColor <em>Color</em>}</li>
 *   <li>{@link turtle.Stage#getFarms <em>Farms</em>}</li>
 * </ul>
 * </p>
 *
 * @see turtle.TurtlePackage#getStage()
 * @model
 * @generated
 */
public interface Stage extends EObject {
	/**
	 * Returns the value of the '<em><b>Length</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Length</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Length</em>' attribute.
	 * @see #setLength(int)
	 * @see turtle.TurtlePackage#getStage_Length()
	 * @model required="true"
	 * @generated
	 */
	int getLength();

	/**
	 * Sets the value of the '{@link turtle.Stage#getLength <em>Length</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Length</em>' attribute.
	 * @see #getLength()
	 * @generated
	 */
	void setLength(int value);

	/**
	 * Returns the value of the '<em><b>Height</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Height</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Height</em>' attribute.
	 * @see #setHeight(int)
	 * @see turtle.TurtlePackage#getStage_Height()
	 * @model required="true"
	 * @generated
	 */
	int getHeight();

	/**
	 * Sets the value of the '{@link turtle.Stage#getHeight <em>Height</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Height</em>' attribute.
	 * @see #getHeight()
	 * @generated
	 */
	void setHeight(int value);

	/**
	 * Returns the value of the '<em><b>Chrs</b></em>' containment reference list.
	 * The list contents are of type {@link turtle.Choregraphy}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Chrs</em>' containment reference list isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Chrs</em>' containment reference list.
	 * @see turtle.TurtlePackage#getStage_Chrs()
	 * @model containment="true"
	 * @generated
	 */
	EList<Choregraphy> getChrs();

	/**
	 * Returns the value of the '<em><b>Color</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Color</em>' containment reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Color</em>' containment reference.
	 * @see #setColor(Color)
	 * @see turtle.TurtlePackage#getStage_Color()
	 * @model containment="true" required="true"
	 * @generated
	 */
	Color getColor();

	/**
	 * Sets the value of the '{@link turtle.Stage#getColor <em>Color</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Color</em>' containment reference.
	 * @see #getColor()
	 * @generated
	 */
	void setColor(Color value);

	/**
	 * Returns the value of the '<em><b>Farms</b></em>' containment reference list.
	 * The list contents are of type {@link turtle.Farm}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Farms</em>' containment reference list isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Farms</em>' containment reference list.
	 * @see turtle.TurtlePackage#getStage_Farms()
	 * @model containment="true"
	 * @generated
	 */
	EList<Farm> getFarms();

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @model
	 * @generated
	 */
	void display();

} // Stage
